SKU: 10536111086

Commodore 3.0 GPM Water Pump - 12V [CM-33-30D]

Sale price$134.99 Regular price$149.99
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Description

Commodore 3.0 GPM Water Pump - 12V [CM-33-30D]3. 0 GPM Water Pump 12V The 3. 0 GPM 12V Fresh & Raw Water Washdown Pump combines versatility, quiet operation, and robust performance for a wide range of water applications. With its 3 chamber diaphragm design, this positive displacement pump delivers up to 3. 0 GPM of consistent flow and 45 PSI shut off pressure, making it ideal for freshwater supply, washdowns, and other transfer needs. Capable of supplying up to 3 fixtures simultaneously, it self

3.0 GPM Water Pump - 12V

The 3.0 GPM 12V Fresh & Raw Water Washdown Pump combines versatility, quiet operation, and robust performance for a wide range of water applications. With its 3-chamber diaphragm design, this positive displacement pump delivers up to 3.0 GPM of consistent flow and 45 PSI shut-off pressure, making it ideal for freshwater supply, washdowns, and other transfer needs. Capable of supplying up to 3 fixtures simultaneously, it self-primes up to 6 vertical feet and runs dry without damage, ensuring maximum durability in both freshwater and saltwater environments.

Commodore’s ultra-quiet motor, paired with a completely rubber mounting base, absorbs vibration and reduces noise to levels no louder than a home air conditioner. This pump is easy to install, service, and winterize, thanks to its industry-standard mounting pattern and threaded connections. Backed by a 4-year warranty, it’s a dependable and quiet solution for boats, RVs, and water transfer systems.

Features:

  • Ultra-Quiet Operation: Designed with a low-noise motor and a rubber mounting base, this pump operates extremely quietly, reducing vibration and noise to near-silent levels – perfect for enclosed spaces.
  • Self-Priming and Run-Dry Safe: The pump self-primes up to 6 feet vertically and can run dry without damage, ensuring durability and reliability during demanding tasks.
  • Adjustable Pressure Switch: The built-in pressure switch allows for automatic operation, starting and stopping the pump when fixtures are opened and closed, with adjustable settings up to 45 PSI.
  • Versatile Multi-Use Design: Perfect for freshwater supply, raw water washdown, livewell circulation, and water transfer applications, this pump can supply up to 3 fixtures simultaneously.
  • Built-In Thermal Overload Protection: The motor features a thermal overload protection that automatically shuts off to prevent overheating, with an automatic restart feature.
  • Durable and Saltwater Safe: Made with EPDM valves and a Santoprene diaphragm, this pump handles fresh and saltwater applications while ensuring long-lasting performance.
  • Easy Installation and Maintenance: Includes industry-standard 1/2"-14 MNPT ports, a compact mounting base, and threaded connections for simple setup, servicing, and winterization.
  • 4-Year Warranty: Backed by COMMODORE’s industry-leading 4-year warranty, offering reliable performance and peace of mind for years to come.

Specifications:

  • Voltage: 12V
  • Open Flow Rate: 3.0 GPM (11.3 LPM)
  • Shut-Off Pressure: 45 PSI (3.1 BAR)
  • Priming Capabilities: 6 feet (1.8 meters) suction lift
  • Max Draw: 6.74A
  • Max Temperature: 140°F (60°C)
  • Ports: 1/2"-14 MNPT
  • Unit Weight: 4.23 lbs (1.92 kg)

Included Components:

  • Dual-size straight fitting and filter
  • Quick-connect wiring for hassle-free setup

Specifications:

  • Gallons Per Minute: 3
  • Volts: 12
  • Box Dimensions: 5"H x 6"W x 10"L WT: 4.8 lbs
  • UPC: 817683023093

Brochure (pdf)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 10536111086

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4.4 ★★★★★
Based on 7 reviews
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F
Verified Purchase
Fred Turek
Fort Morgan, US
★★★★★ 1
Great watch, terrible band. Had two of these, both bands fell apart within weeks.
Color: Silver-tone/White, Color: Silver-tone/White
I had one just like this before. Great watch except they made one very bad change in the band which makes them fall apart within weeks. They don't tell time if you have to throw them in the garbage because of bands that fell apart. I like it, a nice clean dial, works fine, and you can make it light up to check the time in the dark. But some idiot made a terrible design change in the band. The center 1/3" of band is not twistable and falls apart easily. I've had two of these; both fell apart within weeks. The previous similar one that I owned without this design defect lasted me many years.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 29, 2024
R
Verified Purchase
Rhaelee BooHer
Charlottesville, US
★★★★★ 5
its a simple watch
Color: Silver-tone/White
This was a gift for my 80 Y/O father, the numbers are easy to read and the date (Numbered day only) will have to be adjusted if the month is 30 days instead of 31. The wristband fit perfectly, so there was no adjustment of links. He has had it for a month now and forgot to take it off when he entered the shower, still works, but wont let that happen again. If it lasts a year I will be happy, it wasn't expensive for a Timex and the silver color looked like silver.
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Reviewed in the United States on July 3, 2024
J
Verified Purchase
Jesse Byock, Jules William Press
Chelsea, US
★★★★★ 5
Watch face in the dark
Color: Silver-tone/White
The indigo really works!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 12, 2025
E
Verified Purchase
ESPADRILLE COMFORT
Boise, US
★★★★★ 3
Time work watch
Color: Silver-tone/White
Inexpensive work watch, they last forever, the only complaint I have is that the band broke and I couldn’t find a replacement band, so I had it repaired instead , the watch works great.
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Reviewed in the United States on April 22, 2024
A
Verified Purchase
AMANDA
Whiting, US
★★★★★ 5
pleasantly pleased
Color: Silver-tone/White
This was a very good every day wearing watch.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 13, 2025

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